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APFCL

Free or Total Chlorine, pH, and Temperature Analyzer

Key Features:
  • Turn-Key Monitoring Solution for Clean Water Applications
  • Highly Accurate, Real-Time Measurement, Display, and Data-Logging
  • Free Chlorine or Total Chlorine, pH, and Temperature
  • LCD Display and Data-Logging Terminal
  • FCL700 Smart Sensor
  • Compliant with USEPA 334.0 guidelines
Technical Overview:

Chlorine Range
0.1 - 5 PPM
Sensor
Self-Cleaning, Flat Electrode
Compensation
Built-in Temperature and pH Parameter Compensation
Free Chlorine Method
Bare Gold - Electrochemical Method
pH Method
Electrochemical Method
Sampling Chamber
WR05 Sensor Flow Reservoir
Literature
3D Visualizer

Features

Overview
  • FCL700 three-parameter composite sensor for residual free or total chlorine, pH and temperature in compliance with USEPA 334.0 guidelines. Advanced sensor PCB offers built-in temperature and pH parameter compensation (up to pH 9.0) algorithms.
  • Unique Bare-Gold electrode technology for residual chlorine measurement eliminates membranes and electrode solution replenishment commonly associated with conventional sensors.
  • WR05 Sensor Flow Reservoir provides sample calming for dissipation of air-bubbles and settling of suspended solids, foam or other impurities commonly observed in drinking water influent. Allows highest level of resolution on the market, and greatly extends the maintenance cycle of the sensor while providing a large buffer capacity to mitigate pressure fluctuations.
  • Convenient and simple to install Back Panel for rapid installation.
Applications
  • Drinking Water / Domestic Water
  • Secondary Water Supply
  • Sanitary Water
  • Decorative Water / Swimming Water
  • Food & Beverage Process Water
  • RO Feedwater
What’s Included
  • One APFCL Chlorine / pH / Temperature Panel Assembled and Complete
  • 110VAC Power Supply Cord
  • TS05 LCD display with Sensor pre-wired in RS-485 (RTU).
  • WR05 Dual Sensor Flow Reservoir
  • Chlorine Sensor
  • Inlet Flow meter
  • Isolation Valve
  • Inlet Tubing
  • Outlet Tubing
  • Rear FRP channel strut (2) and hardware
  • Concrete Anchors (4)
  • Electrical Schematics

Specifications

Item
  • APFCL
Sensor Body Material
  • 304SS
Sensor Name
  • FCL700
Chlorine Range
  • 0.00 – 5.00 ppm as FCl2 (Free) or TCl2 (Total)
Chlorine Precision
  • +/- 0.01mg/L or 1% of the value w/pH compensation to 9.0
pH Range
  • 0-14
pH Precision
  • +/- 0.01 pH
Sample Operating Temperature
  • 40 – 104 °F (4 °C – 40 °C)
Sample Inlet Pressure
  • 7.25 – 30 psi (0.05 – 0.2MPa)
Sensor Maximum Pressure
  • 100 psi (6.9 Bar)
Sensor Response Time
  • T95≤60s – Free Chlorine / T95≤5s – pH
Measurement Interval
  • Continuous
Installation
  • WR05 Self-Regulating Flow Reservoir
  • w/Rotameter & Isolation Valve – Included
WR05 Minimum Flow Rate
  • 3.1 g/h (200 mL/minute)
WR05 Maximum Flow Rate
  • 6.2 g/h (400 mL/minute)
WR05 Sample Inlet
  • 1/4 – inch OD
WR05 Sample Outlet
  • 3/4 – inch OD – To Drain
WR05 Sewage Overflow Outlet
  • 3/8 – inch OD – To Drain
Panel Power Supply
  • 110/220VAC 50/60 Hz, 0.6A
Panel Storage Temperature
  • -4 – 158 oF (-20 – 70 oC)
Panel Operating Temperature
  • 32 – 122 oF (-0 – 50 oC)
TS05 Display
  • 2.8” Color 320 x 240 Resolution
Input
  • 1 x 4-20 mA / RS-485 Modbus-RTU
Output
  • 1 x 4-20 mA / RS-485 Modbus-RTU / 1 x Contact Relay
Data Storage
  • 32 M Flash
USB
  • 1 x USB host for data downloading
Relative Humidity
  • 5% – 95% (No Condensation)
Altitude
  • <6,561 feet (<2,000 Meter)
Dimension (H x W x D)
  • Panel 24.0” x 12.0” x 15.67” (610H x 305W x 398D mm)
Approximate Weight
  • ~ 11 lbs (5 kg)
Wet Material
  • UPVC / Polycarbonate
Rating
  • IP-65 Panel-Display / IP-67 Sensors
Compliance
  • EPA 334.0 / ISO 7393
Regulation
  • CE Marked / RoHS
Typical Electrode Service Life
  • 2 years
Electrode Warranty
  • 6 Months
Sensor Body Warranty
  • 13 Months

Accessories

Downloads

Title
APFCL Analyzer Technical Data Sheet – 85000-184

595.55 KB April 15, 2024
APFCL Instruction Manual – 80000-184

1.34 MB April 15, 2024
APFCL Quick Start Guide – 80000-187

407.30 KB April 16, 2024
Municipal Catalog 2024 – 80000-708

13.09 MB April 16, 2024
Municipal Products Brochure

2.98 MB February 14, 2024

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